Author Archives: kristianr

Using multiple interfaces in C

In my previous post I described one way of implementing interfaces and classes in C. Some of my readers may wonder¬†why I added the baseptr member. Why do static int dog_getage(Animal super) { Dog self = (Dog) super->baseptr; return self->age; … Continue reading

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Using interfaces in C

C is a powerful language and it’s very useful for low level system development. It’s possible to write big programs using only procedural style programming, but abstraction techniques such as object oriented programming are very useful for breaking up dependencies … Continue reading

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Owncloud

I have been using Dropbox for the last couple of years and it’s a great service. It allows me to share photos, documents and other material across with my friends and across my devices. It also works as a poor … Continue reading

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I have a dream

My dream is to one day write my very own RTS-game ;) Just kidding, only serious. Well, at least now I have completed one step in the process by writing an a-star path finding library :) https://github.com/krumberg/astar

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Podcastfs now works on OS X

I spent some hours this morning hunting down a few bugs that caused podcastfs not to work under OS X (MacPorts). I also verified that it still compiles and runs fine under Debian testing. https://github.com/krumberg/podcastfs

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RObject

RObject is a library I wrote a while ago that adds single inheritance object oriented programming support to ANSI C. It’s very small and can be customized and extended if so needed. Features that are not implemented but could easily … Continue reading

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git: the stupid NOSQL database

There are so many ways to use git. Manage your source code, handle large directories of files with git-annex, run a decentralized wiki or blog. View this talk and get inspired The speaker is the author of Gollum, the wiki … Continue reading

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